Syrian rebels open new frontline in Latakia

Opposition fighters launch major offensive on port city crucial to battle against President Assad.

Syrian rebels have launched a major offensive on the government stronghold of Latakia.
The port city is crucial to the rebel's bid to topple President Bashar al-Assad.
More than 100 people have reportedly been killed in the latest clashes, including government soldiers.
Al Jazeera's Imran Khan reports.